<template>
    <a-card :bordered="false">

        <!-- 查询区域 -->
        <div class="table-page-search-wrapper">
            <a-form layout="inline" @keyup.enter.native="searchQuery">
                <a-row :gutter="24">
                    <a-col :span="6">
                        <a-form-item label="标题">
                            <a-input placeholder="请输入标题" v-model="queryParam.title"></a-input>
                        </a-form-item>
                    </a-col>
                    <a-col :span="8">
                         <span style="float: left;overflow: hidden;" class="table-page-search-submitButtons">
                             <a-button type="primary" @click="searchQuery" icon="search">查询</a-button>
                             <a-button type="primary" @click="searchReset" icon="reload" style="margin-left: 8px">重置</a-button>
                          </span>
                    </a-col>
                </a-row>
            </a-form>
        </div>
        <!-- 操作按钮 -->
        <div class="table-operator">
            <a-button @click="handleAdd" type="primary" icon="plus">新增</a-button>
            <a-button type="primary" icon="download" @click="handleExportXls('系统通告')">导出</a-button>
            <a-upload name="file" :showUploadList="false" :multiple="false" >
                <a-button type="primary" icon="import">导入</a-button>
            </a-upload>
            <a-dropdown v-if="selectedRowKeys.length > 0">
                <a-menu slot="overlay">
                <a-menu-item key="1" @click="batchDel">
                    <a-icon type="delete"/>
                    删除
                </a-menu-item>
                </a-menu>
                <a-button style="margin-left: 8px"> 批量操作
                <a-icon type="down"/>
                </a-button>
             </a-dropdown>
        </div>
        <!-- table区域 -->
        <div>
            <div class="ant-alert ant-alert-info" style="margin-bottom: 16px;">
                <i class="anticon anticon-info-circle ant-alert-icon"></i> 已选择 <a style="font-weight: 600">{{ selectedRowKeys.length }}</a>项
                <a style="margin-left: 24px" @click="onClearSelected">清空</a>
            </div>

            <a-table 
                ref="table" 
                size="middle" 
                bordered 
                rowKey="id" 
                :columns="columns"
                :dataSource="dataSource"
                :pagination="ipagination"
                :loading="loading"
                :rowSelection="{selectedRowKeys: selectedRowKeys, onChange: onSelectChange}"
                @change="handleTableChange"> 

                <span slot="action" slot-scope="text,record">
                    <a v-if="record.sendStatus" @click="handleEdit(record)">编辑</a>
                    <a-divider type="vertical" v-if="record.sendStatus == 0"/>
                    <a-dropdown>
                         <a class="ant-dropdown-link">更多 <a-icon type="down"/></a>
                         <a-menu slot="overlay">
                        <a-menu-item v-if="record.sendStatus != 1">
                            <a-popconfirm title="确定删除吗?" @confirm="() => handleDelete(record.id)">
                            <a>删除</a>
                            </a-popconfirm>
                        </a-menu-item>
                        <a-menu-item v-if="record.sendStatus == 0">
                            <a-popconfirm title="确定发布吗?" @confirm="() => releaseData(record.id)">
                            <a>发布</a>
                            </a-popconfirm>
                        </a-menu-item>
                        <a-menu-item v-if="record.sendStatus == 1">
                            <a-popconfirm title="确定撤销吗?" @confirm="() => reovkeData(record.id)">
                            <a>撤销</a>
                            </a-popconfirm>
                        </a-menu-item>
                        <a-menu-item>
                            <a @click="handleDetail(record)">查看</a>
                        </a-menu-item>
                         </a-menu>
                    </a-dropdown>
                </span>
            </a-table>
        </div>
        <!-- 表单 -->
        <announcement-form ref="modalForm"></announcement-form>
    </a-card>
</template>
<script>
import {JeecgListMixin} from '@/mixins/JeecgListMixin'
import {queryAnnounceList} from '@/mock'
import AnnouncementForm from './form/AnnouncementForm.vue'
export default {
    name: 'SysAnnouncementList',
    components: { AnnouncementForm },
    mixins: [JeecgListMixin],
    data() {
        return {
             columns: [
                        {
                            title: '#',
                            dataIndex: '',
                            key: 'rowIndex',
                            width: 60,
                            align: "center",
                            customRender: function (t, r, index) {
                            return parseInt(index) + 1;
                            }
                        },

                        {
                            title: '标题',
                            align: "center",
                            dataIndex: 'titile'
                        },
                        {
                            title: '消息类型',
                            align: "center",
                            dataIndex: 'msgCategory',
                            customRender: function (text) {
                            if (text == '1') {
                                return "通知公告";
                            } else if (text == "2") {
                                return "系统消息";
                            } else {
                                return text;
                            }
                            }
                        },
                        {
                            title: '发布人',
                            align: "center",
                            dataIndex: 'sender'
                        },
                        {
                            title: '优先级',
                            align: "center",
                            dataIndex: 'priority',
                            customRender: function (text) {
                            if (text == 'L') {
                                return "低";
                            } else if (text == "M") {
                                return "中";
                            } else if (text == "H") {
                                return "高";
                            } else {
                                return text;
                            }
                            }
                        },
                        {
                            title: '通告对象',
                            align: "center",
                            dataIndex: 'msgType',
                            customRender: function (text) {
                            if (text == 'USER') {
                                return "指定用户";
                            } else if (text == "ALL") {
                                return "全体用户";
                            } else {
                                return text;
                            }
                            }
                        },
                        {
                            title: '发布状态',
                            align: "center",
                            dataIndex: 'sendStatus',
                            customRender: function (text) {
                            if (text == 0) {
                                return "未发布";
                            } else if (text == 1) {
                                return "已发布";
                            } else if (text == 2) {
                                return "已撤销";
                            } else {
                                return text;
                            }
                            }
                        },
                        {
                            title: '发布时间',
                            align: "center",
                            dataIndex: 'sendTime'
                        },
                        {
                            title: '撤销时间',
                            align: "center",
                            dataIndex: 'cancelTime'
                        },
                        {
                            title: '操作',
                            dataIndex: 'action',
                            align: "center",
                            scopedSlots: {customRender: 'action'},
                        }
             ],
             dataSource: [],
             queryParam: {},
        }
    },
    methods: {
        // 查询
        searchQuery() {

        },
        // 导出
        handleExportXls() {

        },
        getAction() {
           return new Promise(resolve=>{
                  queryAnnounceList().then(res=>{
                    if(res.success) {
                      resolve( res.result);
                    }
                })
            })
            
        }
    }
}
</script>
<style scoped>
 @import '../../../assets/less/common.less'
</style>